海の緒
- Key dates
- Released: September 2026
- Where
- Japan
- People
- Nao Nakai
- Organisations
- 赤々舎
- Official source
- 赤々舎 AKAAKA ↗
akaaka.com
- Last verified
- 4 Nov 2026
Details can change. Please check the official page before you go.
Listed from the organiser's public information. POTD is independent and not affiliated with the organisations listed.